Chair



FIG. 1 is a perspective view of a chair showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof; and,

FIG. 4 is a right side elevational view thereof, the left side view being a mirror image of that shown.

The bottom and rear surfaces of the chair are not part of the design sought to be patented and are therefore not shown. 

The ornamental design for a chair, as shown and described. 